CN2798667Y

CN2798667Y - Portable walking stick with seat

Info

Publication number: CN2798667Y
Application number: CN 200520028519
Authority: CN
Inventors: 刘德贵; 王怀民; 王东方
Original assignee: 王怀民
Priority date: 2005-04-15
Filing date: 2005-04-15
Publication date: 2006-07-26
Anticipated expiration: 2015-04-15

Abstract

The utility model relates to a portable walking stick with a chair, which comprises a walking stick rod, a telescopic rod, two chair legs hinged with the walking stick rod and a flexible chair surface connected with the walking stick rod, the telescopic rod and the two chair legs, wherein an adjusting hole and an elastic device are installed at the lower part of the walking stick rod, and the telescopic rod is provided with a spring clamp. The utility model has the advantages of novel design, reasonable structure, simplicity, practicality, light weight, small volume, firmness, high durability and flexible, convenient and quick change, and the utility model can be folded and be telescopic. The principle of triangular dynamics is used for integrating with the functions of the walking stick and the chair into a whole. When the walking stick is used, the middle lower part of the walking stick rod is not provided with the chair legs and other components, and the utility model can be used flexibly and freely. When the chair is used, three legs are supported on the ground stably and safely. The height after folding is about 50cm for carrying, and the maximum width is about 5cm without a walking stick handle. The utility model is suitable for persons and workers who travel out and work and the old and weak.

Description

Portable walking stick chair

Affiliated field

The utility model relates to a kind of portable walking stick chair that collects chair stool, walking stick one.

Background technology

Walking stick chair volume is relatively large in the prior art, walking stick not flexible again, for example Chinese utility model specification disclosed (publication number 2468335) a kind of multifunctional stick in 2002, chair stool function is also arranged, but it is when the walking stick time spent, and two chair legs are at walking stick bar lower position, and volume is relatively large, relatively heavier, when walking stick uses inconvenient; Its not flexible for another example, about 0.9 meter of multifunctional stick height is travelled outdoors and is carried inconvenience, and practicality is relatively poor.

Summary of the invention

The purpose of this utility model provides a kind of when walking stick uses, and walking stick bar middle and lower part does not have chair leg and other parts, uses dexterity freely, and when chair used, it is very stable that three legs prop up ground, the collapsible portable walking stick chair that is about 50 centimetres that shortens to when carrying.

Realize that the technical solution of the utility model is portable walking stick chair, comprise the walking stick bar, with the hinged two chair legs of walking stick bar, the flexible seat that is connected with them, it is characterized in that establishing an axis hole by a side wall surface in the cuff that is packed in walking stick bar middle part links by " Y " profile shaft with two chair midlegs; The walking stick bar is connected flexible seat with two chair leg tops; Suit expansion link in the walking stick bar, expansion link top one side are provided with a card spring, and walking stick bar bottom is provided with several adjustment holes and tightener or screw thread degree of tightness hoop; Walking stick bar and two chair leg bottoms interconnect nylon rope.

Tightener on the described portable walking stick chair is provided with handle, cuff, connecting axle, relieving ring.

The root part of handle of the tightener on the described portable walking stick chair is an arc, has an eccentric pivot hole to be connected with connecting axle on the cuff in the above, and making handle is that the center can be removed turnback up and down with the axle, upwards for tight, be downwards loose.

The design's portable walking stick chair, modern design, practical, especially when walking stick uses, walking stick bar middle and lower part does not have other parts, flexible and convenient to use, solved the chair leg that exists in the prior art in walking stick bar bottom, volume is relatively large, when walking stick uses, heavy, dumb, inconvenient problem with use; Its walking stick bar can also stretch, and can shorten nearly one times by original height, solved because of it longer, travel outdoors carry inconvenience problem.The utilization of its science the principle of triangle mechanics, make its weight lighter, volume is littler, more sturdy and durable.

Description of drawings

Fig. 1 is the state diagram that the utility model uses as the chair stool;

Fig. 2 is the state diagram that the utility model uses as walking stick;

Embodiment

Referring to Fig. 1, Fig. 2,, the utility model comprises walking stick bar 1, establishes an axis hole by side wall surfaces in the cuff 5 that installs in the middle and links by " Y " oblique crank Z 6 with two

chair legs

2 and 3 middle parts; Walking stick bar 1 and two

chair leg

2,3 tops are connected with flexible seat 12 with screw; Suit one expansion link 4 in the walking stick bar 1, expansion link 4 tops one side is provided with Spring Card 7, and walking stick bar 1 bottom is provided with several adjustment holes 8 and degree of tightness tightener or screw thread degree of tightness hoop 15; Walking stick bar 1 and two chair legs, 2,3 bottoms are provided with nylon rope 14.

Described tightener is provided with handle 9, cuff 10, Handle axis 11 and relieving ring 13.

Described tightener handle 9 roots are arc, and an eccentric pivot hole is arranged thereon, and with connecting axle 11 hinge joints on the walking stick bar 1 lower end cuff 10, handle 9 is that the axle center can be removed turnback up and down with connecting axle 11, upwards for tight, is downwards pine.

Walking stick bar 1 and two

chair legs

2 and 3 lower ends separately, seat is opened, and just forms the triangle stool, sees Fig. 1.

On the basis of Fig. 1, walking stick bar 1 and two

chair legs

2 and 3 are closed up, relieving ring 13 is disconnected handle 9, and handle 9 removed pine downwards, and pull out expansion link 4 Spring Card 7 is snapped in adjustment hole 8, upwards remove tight handle 9 again, relieving ring 13 is enclosed within handle 9 tops, just becomes the walking stick user mode, see Fig. 2.

On Fig. 2 basis, in expansion link 4 retraction walking stick bars 1, just portability or collection.

Claims

1, portable walking stick chair comprises two hinged chair legs of walking stick bar and walking stick bar, the flexible seat that is connected with them, it is characterized in that being packed in the cuff at walking stick bar middle part a side wall surface and is provided with an axis hole and links by " Y " type chair axle with two chair midlegs; The walking stick bar is connected flexible seat with two chair leg tops; Suit expansion link in the walking stick bar, expansion link top is provided with a Spring Card, and walking stick bar bottom is provided with adjustment hole and tightener or screw thread degree of tightness hoop; Walking stick bar and two chair leg bottoms have interconnected nylon rope.

2, portable walking stick chair according to claim 1 is characterized in that tightener is provided with handle, cuff, connecting axle and relieving ring.

3, according to claim 1,2 described portable walking stick chairs, the root part of handle that it is characterized in that tightener is an arc, on have eccentric shaft and cuff hinged, handle can be removed turnback.